At the instant shown in Figure 2, car A is moving at a constant speed v. = 70 km/h while truck Bis travelling on a straight road at vB = 55 km/h with a constant deceleration of 2 m/s2. At the same instant, car C is moving at a constant speed vc=40 km/h on a circular exit ramp. - Determine the magnitude of the velocity of • car A relative to car C and • car C relative to truck B. Determine the radius, R, of the cireular exit ramp so that the absolute acceleration of car C is half the magnitude of the relative acceleration of truck B with respect to car c. Figure 2

At the instant shown in Figure 2, car A is moving at a constant speed v. = 70 km/h while truck Bis travelling on a straight road at vB = 55 km/h with a constant deceleration of 2 m/s2. At the same instant, car C is moving at a constant speed vc=40 km/h on a circular exit ramp. - Determine the magnitude of the velocity of • car A relative to car C and • car C relative to truck B. Determine the radius, R, of the cireular exit ramp so that the absolute acceleration of car C is half the magnitude of the relative acceleration of truck B with respect to car c. Figure 2

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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